133070528

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{109433}}^1$

素因数の和:109464

約数の個数: 28

約数和(自身を含む): 277962360

約数和(自身を除く): 144891832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 109433, 218866, 437732, 875464, 1750928, 2079227, 3501856, 4158454, 7003712, 8316908, 16633816, 33267632, 66535264, 133070528]

約数ペア:

[(1, 133070528), (2, 66535264), (4, 33267632), (8, 16633816), (16, 8316908), (19, 7003712), (32, 4158454), (38, 3501856), (64, 2079227), (76, 1750928), (152, 875464), (304, 437732), (608, 218866), (1216, 109433)]